Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Qual foi a margem de vitória sobre Steve Rintoul?
 ###Tabelas: CREATE TABLE most_championship_points_in_a_season_up_to_2009 (most_championship_points_in_a_season_up_to_2009_id AUTO_INCREMENT PRIMARY KEY, Driver VARCHAR, Points INT, Season INT, Races INT, Percentage of possible points VARCHAR) CREATE TABLE medals_summary (medals_summary_id AUTO_INCREMENT PRIMARY KEY, Rank VARCHAR, Gold INT, Silver INT, Bronze INT, Total INT) CREATE TABLE united_kingdom (united_kingdom_id AUTO_INCREMENT PRIMARY KEY, Network VARCHAR, Origin of Programming VARCHAR, Language VARCHAR, Genre VARCHAR, Service VARCHAR) CREATE TABLE pga_tour_wins_10 (pga_tour_wins_10_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, Tournament VARCHAR, Winning score VARCHAR, Margin of victory VARCHAR, Runner(s)-up VARCHAR) CREATE TABLE virginia_counties_and_cities_ranked_by_per_capita_income (virginia_counties_and_cities_ranked_by_per_capita_income_id AUTO_INCREMENT PRIMARY KEY, County or City VARCHAR, Per capita income VARCHAR, Median household income VARCHAR, Median family income VARCHAR, Population INT, Number of households INT)  
SELECT Margin of victory FROM pga_tour_wins_10 WHERE Runner(s)-up = steve rintoul